A view of the Seaman Fire from Gateway Park on Thursday morning. (U.S. Forest Service Arapaho Roosevelt National Forests & Pawnee National Grassland/For The Tribune)Better weather conditions and substantial air support allowed firefighters to make progress in containing the Seaman Fire on Wednesday, officials reported.The 231-acre fire burning near Greeley’s Milton Seaman Reservoir northwest of Fort Collins was 35 percent contained Thursday afternoon, according to InciWeb’s Incident Information System.Some areas of U.S. Forest Service lands west of the Milton Seaman Reservoir are closed, including the Greyrock and Hewlett Gulch trails, and Fort Collins’ Gateway Natural Area is closed until further notice.[swift-infobox title=”By the numbers”]Fire support assigned to the Seaman Fire includes 120 firefighters, two heavy air tankers, two type 1 helicopters, one type 3 helicopter, and three Single Engine Air Tankers (SEATs).[/swift-infobox]Greeley fire Lt. Greg Cobb said the department’s wildland firefighting unit, consisting of two Greeley firefighters and three members of Greeley’s seasonal mitigation crew, remained in the area Thursday morning after arriving there Wednesday. There are 120 firefighters assigned to the fire, and heavy air tankers and helicopters are providing air support, according to InciWeb’s report.The fire has burned about 150 acres since late Tuesday afternoon, when the U.S. Forest Service said it started with a lightning strike, and red flag conditions are in effect in the mountains of northern Colorado on Thursday.Check back with GreeleyTribune.com for updates.A map of the Seaman Fire’s perimeter on Thursday. (InciWeb/For The Tribune)